Coal Handling Plant

Coal Handling Plant

Ash Handling Plants

In Thermal Power Plants, coal is generally used as fuel and hence ash is produced as the byproduct of Combustion. Ash generated in power plant is about 30-40% of total coal consumption and hence the system is required to handle Ash for its proper utilization or disposal.
Ash generated in the ESP which got carried out with the flue gas is generally called Fly ash. It also consists of Air pre heater ash & Economizers ash (it is about 2 % of the total ash content). The total Fly ash content is about 80%. The remaining 20% is Bottom Ash. Ash generated below furnace of the steam generator is called the bottom ash.
For each area of Ash handling, there are surge hoppers, which are connected with Oil free screw compressor for conveying the fly ash from Intermediate Surge Hopper to silo. Total fly ash generated from each unit will be conveyed through streams operating simultaneously and in parallel.
Bottom Ash Slurry, Fly Ash Slurry and the Coarse Ash Slurry shall be pumped from the common Ash Slurry Pump up to the dyke area which is located at a distance from Slurry Pump house.
In the pumping House, various wear resistant parts like Pump Casings, Armour Discs and Impellers are used, which we supply.

dust collection system is a vital component for efficient operation. Their operation, reliability and efficiency directly impact profits at your facility (e.g. System downtime, high energy costs, lost production, environmental/workplace safety fines, etc.). Therefore, the choice of your industrial dust collection system is by no means one to be taken lightly. Reva Projects can provide the exact industrial dust collector you require. Unlike many of our competitors who offer large product lines of “cookie cutter” designs, Reva Projects custom manufactures each collector to meet the specific needs of the customer without charging the inflated rates commonly associated with custom design.